Fasmov 2" Expansion Big Smile Letter Size Booklet File Folder, Expansion Envelope Pack of 10.Letter Size: 9.4 x 12.5inches Made from smooth translucent plastic. Scratch, water, and tear resistant Velcro closure for conveniently opening and securing contents The big capacity document holder to help you organize papers, memos, photos, letters, and forms at home, the office, school, or on the go Idea for home,office,travel,business trips or file papers